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Stock Options and Grants (Tables)
 3 Months Ended
Mar. 31, 2013
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Summary of stock option activity and changes
 
Shares
    
Weighted
Average Fair
Value Per Share
    
Weighted
Average
Exercise Price
Per Share
    
Weighted
Average
Remaining Terms
(in years)
    
Aggregate
Intrinsic Value
  
Outstanding – December 31, 2012
    
9,317,501
    
$
0.11
    
$
0.36
              
Granted
    
542,500
      
0.08
      
0.42
              
Exercised
    
-
      
-
      
-
              
Cancelled
    
-
      
-
      
-
              
Outstanding – March 31, 2013
    
9,860,001
    
$
0.11
    
$
0.36
      
8.84
    
$
215,200
  
Exercisable – December 31, 2012
    
4,973,333
    
$
0.11
    
$
0.30
      
8,97
    
$
359,600
  
Exercisable – March 31, 2013
    
5,954,167
    
$
0.11
    
$
0.36
      
8.77
    
$
142,900
  
 
Stock Options [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Fair value stock-based option awards granted using Black-Scholes option valuation model
 
Stock price
   $
0.24
  
Expected dividend yield
    
0.00
%
Expected stock volatility
    
50
%
Risk-free interest rate
    
0.88-2.02
%
Expected life
  
5.5 - 10 years